zanthoxylum americanum
Học thuậtThân thiện
A gardener carefully prunes a zanthoxylum americanum in the botanical garden.
Definition
Noun 1. A small deciduous shrub or tree: Zanthoxylum americanum is a type of aromatic, spiny shrub or small tree that loses its leaves annually. 2. A plant with specific characteristics: It is characterized by having branches with spines, producing yellowish flowers, and is native to eastern North America.
Usage
- This term is used specifically in botanical, horticultural, and ecological contexts to identify this particular species of plant.
- It functions as a proper noun, the scientific name for a specific organism.
Examples
- In a field guide: "The , commonly known as the prickly ash, can be identified by its compound leaves and sharp spines on the stems."
- In a scientific paper: "The study examined the alkaloid content in the bark of ."
- In a gardening context: "While attractive to some pollinators, may not be suitable for all gardens due to its thorny branches."
Advanced Usage
- The name follows the binomial nomenclature system (Genus , species ). In formal writing, it is typically italicized.
Variants and Related Words
- Common Name: Northern prickly ash, toothache tree.
- Related Species: (Southern prickly ash), (Japanese pepper tree).
Synonyms
- Northern prickly ash
- Toothache tree
A gardener carefully prunes a zanthoxylum americanum in the botanical garden.
Noun
- small deciduous aromatic shrub (or tree) having spiny branches and yellowish flowers; eastern North America